Trace number 1796801

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
kw_pre 2009-03-21UNSAT 1146.6 1146.92

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-09.cnf
MD5SUM5c56557463274332c6704b6432dfc42b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark644.047
Satisfiable
(Un)Satisfiability was proved
Number of variables69487
Number of clauses226581
Sum of the clauses size587221
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292264
Number of clauses of size 3134188
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1146.57/1146.91	This is MiniSat 2.0 beta
1146.57/1146.91	WARNING: for repeatability, setting FPU to use double precision
1146.57/1146.91	============================[ Problem Statistics ]=============================
1146.57/1146.91	|                                                                             |
1146.57/1146.91	|  Number of variables:  1                                                    |
1146.57/1146.91	|  Number of clauses:    2                                                    |
1146.57/1146.91	|  Parsing time:         0.00         s                                       |
1146.57/1146.91	Solved by unit propagation
1146.57/1146.91	UNSATISFIABLE
1146.57/1146.91	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1796801-1242080780/watcher-1796801-1242080780 -o /tmp/evaluation-result-1796801-1242080780/solver-1796801-1242080780 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1796801-1242080780.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7714
/proc/meminfo: memFree=1109976/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=3352 CPUtime=0
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 458 0 0 0 0 0 0 0 19 0 1 0 236106067 3432448 434 1992294400 4194304 6416590 548682068912 18446744073709551615 4271281 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 838 437 193 542 0 287 0

[startup+0.012986 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7714
/proc/meminfo: memFree=1109976/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=10108 CPUtime=0
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 1587 0 0 0 0 0 0 0 19 0 1 0 236106067 10350592 1563 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 2527 1567 205 542 0 1976 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 15464

[startup+0.101994 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7714
/proc/meminfo: memFree=1109976/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=44752 CPUtime=0.08
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 10183 0 0 0 5 3 0 0 19 0 1 0 236106067 45826048 10159 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 11188 10159 217 542 0 10637 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 50108

[startup+0.302011 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7714
/proc/meminfo: memFree=1109976/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=47260 CPUtime=0.29
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 10885 0 0 0 25 4 0 0 20 0 1 0 236106067 48394240 10861 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 11815 10861 217 542 0 11264 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 52616

[startup+0.701047 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 7714
/proc/meminfo: memFree=1109976/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=51616 CPUtime=0.69
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 12145 0 0 0 64 5 0 0 24 0 1 0 236106067 52854784 12121 1992294400 4194304 6416590 548682068912 18446744073709551615 5556752 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 12904 12122 217 542 0 12353 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56972

[startup+1.50112 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1058312/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=70608 CPUtime=1.49
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 17417 0 0 0 142 7 0 0 25 0 1 0 236106067 72302592 16985 1992294400 4194304 6416590 548682068912 18446744073709551615 4525020 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 17652 16985 233 542 0 17101 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 75964

[startup+3.10126 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1037000/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=91264 CPUtime=3.08
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 22498 0 0 0 278 30 0 0 25 0 1 0 236106067 93454336 22066 1992294400 4194304 6416590 548682068912 18446744073709551615 4511262 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 22816 22066 242 542 0 22265 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 96620

[startup+6.30155 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1018632/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=90356 CPUtime=6.29
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 22836 0 0 0 598 31 0 0 25 0 1 0 236106067 92524544 21861 1992294400 4194304 6416590 548682068912 18446744073709551615 4294943 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 22589 21861 250 542 0 22038 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 95712

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1018696/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=90356 CPUtime=12.69
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 22838 0 0 0 1238 31 0 0 25 0 1 0 236106067 92524544 21863 1992294400 4194304 6416590 548682068912 18446744073709551615 4294602 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 22589 21863 250 542 0 22038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 95712

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1018824/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=90356 CPUtime=25.48
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 22840 0 0 0 2517 31 0 0 25 0 1 0 236106067 92524544 21865 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 22589 21865 250 542 0 22038 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 95712

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1018888/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=90356 CPUtime=51.08
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 22847 0 0 0 5076 32 0 0 25 0 1 0 236106067 92524544 21872 1992294400 4194304 6416590 548682068912 18446744073709551615 4341123 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 22589 21872 250 542 0 22038 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 95712

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1018888/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=90356 CPUtime=102.26
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 22859 0 0 0 10194 32 0 0 25 0 1 0 236106067 92524544 21884 1992294400 4194304 6416590 548682068912 18446744073709551615 4293514 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 22589 21884 250 542 0 22038 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 95712

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1018824/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=90356 CPUtime=162.24
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 22888 0 0 0 16191 33 0 0 25 0 1 0 236106067 92524544 21913 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 22589 21913 250 542 0 22038 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 95712

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1016648/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=92376 CPUtime=222.22
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 23418 0 0 0 22188 34 0 0 25 0 1 0 236106067 94593024 22443 1992294400 4194304 6416590 548682068912 18446744073709551615 4370921 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 23094 22443 251 542 0 22543 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 97732

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1014280/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=94724 CPUtime=282.21
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 23996 0 0 0 28186 35 0 0 25 0 1 0 236106067 96997376 23021 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 23681 23021 254 542 0 23130 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 100080

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1014216/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=94724 CPUtime=342.19
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24005 0 0 0 34183 36 0 0 25 0 1 0 236106067 96997376 23030 1992294400 4194304 6416590 548682068912 18446744073709551615 4367608 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 23681 23030 254 542 0 23130 0
Current children cumulated CPU time (s) 342.19

################
# More data... #
################


[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1011720/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=762.09
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24611 0 0 0 76166 43 0 0 25 0 1 0 236106067 99315712 23636 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23636 254 542 0 23696 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 102344

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 7716
/proc/meminfo: memFree=1011656/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=822.07
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24611 0 0 0 82163 44 0 0 25 0 1 0 236106067 99315712 23636 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23636 254 542 0 23696 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 102344

[startup+882.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 7716
/proc/meminfo: memFree=1011656/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=882.05
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24611 0 0 0 88160 45 0 0 25 0 1 0 236106067 99315712 23636 1992294400 4194304 6416590 548682068912 18446744073709551615 4295356 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23636 254 542 0 23696 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 102344

[startup+942.301 s]
/proc/loadavg: 1.15 1.03 1.01 2/66 7718
/proc/meminfo: memFree=1011464/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=942.03
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24619 0 0 0 94158 45 0 0 25 0 1 0 236106067 99315712 23644 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23644 254 542 0 23696 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 102344

[startup+1002.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 7718
/proc/meminfo: memFree=1011528/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=1002.02
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24622 0 0 0 100156 46 0 0 25 0 1 0 236106067 99315712 23647 1992294400 4194304 6416590 548682068912 18446744073709551615 4368515 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23647 254 542 0 23696 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 102344

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 7718
/proc/meminfo: memFree=1011528/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=1061.99
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24622 0 0 0 106153 46 0 0 25 0 1 0 236106067 99315712 23647 1992294400 4194304 6416590 548682068912 18446744073709551615 4294650 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23647 254 542 0 23696 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 102344

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7718
/proc/meminfo: memFree=1011528/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=1121.98
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24624 0 0 0 112151 47 0 0 25 0 1 0 236106067 99315712 23649 1992294400 4194304 6416590 548682068912 18446744073709551615 4294541 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23649 254 542 0 23696 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 102344

Solver just ended. Dumping a history of the last processes samples

[startup+1126.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7718
/proc/meminfo: memFree=1011528/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=1125.98
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24625 0 0 0 112551 47 0 0 25 0 1 0 236106067 99315712 23650 1992294400 4194304 6416590 548682068912 18446744073709551615 4336249 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23650 254 542 0 23696 0
Current children cumulated CPU time (s) 1125.98
Current children cumulated vsize (KiB) 102344

[startup+1139.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7718
/proc/meminfo: memFree=1011592/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=1138.77
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24628 0 0 0 113830 47 0 0 25 0 1 0 236106067 99315712 23653 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23653 254 542 0 23696 0
Current children cumulated CPU time (s) 1138.77
Current children cumulated vsize (KiB) 102344

[startup+1142.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7718
/proc/meminfo: memFree=1011592/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=1141.97
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24629 0 0 0 114150 47 0 0 25 0 1 0 236106067 99315712 23654 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23654 254 542 0 23696 0
Current children cumulated CPU time (s) 1141.97
Current children cumulated vsize (KiB) 102344

[startup+1145.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7718
/proc/meminfo: memFree=1011592/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=1145.18
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24629 0 0 0 114470 48 0 0 25 0 1 0 236106067 99315712 23654 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23654 254 542 0 23696 0
Current children cumulated CPU time (s) 1145.18
Current children cumulated vsize (KiB) 102344

[startup+1146.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7718
/proc/meminfo: memFree=1011592/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=1145.98
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24629 0 0 0 114550 48 0 0 25 0 1 0 236106067 99315712 23654 1992294400 4194304 6416590 548682068912 18446744073709551615 4294579 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23654 254 542 0 23696 0
Current children cumulated CPU time (s) 1145.98
Current children cumulated vsize (KiB) 102344

[startup+1146.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7718
/proc/meminfo: memFree=1011592/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=96988 CPUtime=1146.38
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 0 24629 0 0 0 114590 48 0 0 25 0 1 0 236106067 99315712 23654 1992294400 4194304 6416590 548682068912 18446744073709551615 4336534 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 24247 23654 254 542 0 23696 0
Current children cumulated CPU time (s) 1146.38
Current children cumulated vsize (KiB) 102344

[startup+1146.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 7718
/proc/meminfo: memFree=1011592/2055920 swapFree=4178620/4192956
[pid=7714] ppid=7712 vsize=5356 CPUtime=0
/proc/7714/stat : 7714 (kw_pre) S 7712 7714 7330 0 -1 4194304 280 0 0 0 0 0 0 0 18 0 1 0 236106067 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7714/statm: 1339 231 192 169 0 50 0
[pid=7715] ppid=7714 vsize=0 CPUtime=1146.57
/proc/7715/stat : 7715 (kw_preprocessor) R 7714 7714 7330 0 -1 4 24642 0 0 0 114609 48 0 0 25 0 1 0 236106067 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7715/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1146.57
Current children cumulated vsize (KiB) 5356

Child status: 0
Real time (s): 1146.92
CPU time (s): 1146.6
CPU user time (s): 1146.1
CPU system time (s): 0.502923
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 102344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1146.1
system time used= 0.502923
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25057
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 19
involuntary context switches= 2673

runsolver used 1.3328 second user time and 2.84457 second system time

The end

Launcher Data 

Begin job on node43 at 2009-05-12 00:26:20
IDJOB=1796801
IDBENCH=70822
IDSOLVER=646
FILE ID=node43/1796801-1242080780
PBS_JOBID= 9277630
Free space on /tmp= 66220 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-09.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796801-1242080780/watcher-1796801-1242080780 -o /tmp/evaluation-result-1796801-1242080780/solver-1796801-1242080780 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1796801-1242080780.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5c56557463274332c6704b6432dfc42b
RANDOM SEED=680551393

node43.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.237
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.237
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1110456 kB
Buffers:         52044 kB
Cached:         811320 kB
SwapCached:       8124 kB
Active:         118712 kB
Inactive:       755120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1110456 kB
SwapTotal:     4192956 kB
SwapFree:      4178620 kB
Dirty:            7104 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            57560 kB
Committed_AS:   854568 kB
PageTables:       1468 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node43 at 2009-05-12 00:45:27